NAICS 221310: Water Supply and Irrigation Systems
This industry comprises establishments primarily engaged in operating water treatment plants and/or operating water supply systems.  The water supply system may include pumping stations, aqueducts, and/or distribution mains.  The water may be used for drinking, irrigation, or other uses.

ExioML sector: Collected and purified water, distribution services of water (41)
Region: US | Year: 2022
Sector value added: 41947.8795434 M EUR | Employment: 144.868919859 thousand persons
Sector GHG emissions: 13312924578.6 kg CO2 eq | Energy carrier net total: 191996.13928 TJ | Carbon intensity: 0.3173682370482212

Company: California Water Service Co
California Water Service Company provides water utility services. The company engages in processing, purchase, storage, treatment, testing, distribution, and sale of water. California Water Service serves customers in the United States.